Dirty Business poster
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Dirty Business

8.220261 seasonTV SeriesDramaCrime

Two amateur detectives in an Oxfordshire village discover dying fish in their river. When they contact the water company for answers, the company's odd, evasive response prompts them to launch an investigation that continues today.

DirectorJoseph Bullman
WriterJoseph Bullman
ProducersLaura McCutcheon·Meeshan Saxena

Where to watch

Not available in Australia
Streaming in 4 other countries

Dirty Business isn't on any streaming service in Australia right now, but it's available in Ireland, Netherlands, Spain, United Kingdom. Streaming rights are licensed per country.

Seasons & Episodes

E1
The Accidental Detectives
Feb 23, 2026
E2
Ecocide
Feb 24, 2026
E3
The Whistleblower
Feb 25, 2026

Cast · Directed by Joseph Bullman

DTDavid Thewlis
David Thewlis
Ash Smith
JWJason Watkins
Jason Watkins
Peter Hammond
PSPosy Sterling
Posy Sterling
Julie Preen
TMTom McKay
Tom McKay
Mark Preen
AJAlex Jennings
Alex Jennings
Sir James Bevsn
ACAsim Chaudhry
Asim Chaudhry
Mickey Lazarus
ALAlice Lowe
Alice Lowe
Susan Day
CCChanel Cresswell
Chanel Cresswell
Hannah Swift
VPVicki Pepperdine
Vicki Pepperdine
Lucy Hunt
JCJuliet Cowan
Juliet Cowan
Debbie Henderson
CRCharlotte Ritchie
Charlotte Ritchie
Sophie Harrison
TDTom Durant-Pritchard
Tom Durant-Pritchard
Chris Hines

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2009 · 7.7
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2007 · 7.7
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More from Jason Watkins · Co-star actor

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More from Joseph Bullman · Director

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Dirty Business — streaming FAQ

Which OTT platform streams Dirty Business?

Dirty Business isn't on any streaming service in Australia yet, but it's available in Spain, United Kingdom and Ireland and other countries. Streaming rights differ by country — switch your country in the header to see where.

Is Dirty Business on Netflix?

No, Dirty Business is not on Netflix in Australia as of November 2026.

Is Dirty Business on Amazon Prime Video?

No, Dirty Business isn't on Amazon Prime Video in Australia right now.

Where can I watch Dirty Business for free?

Dirty Business isn't streaming in Australia yet, so there's no way to watch it free at the moment.

How many seasons are in Dirty Business?

Dirty Business has 1 season in total (3 episodes). The series concluded in 2026.

Are all episodes of Dirty Business out yet?

Yes — all 3 episodes across 1 season of Dirty Business are out and available to stream.

Is there a Season 2 of Dirty Business?

No — Dirty Business ended after 1 season, so there is no Season 2.